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201
Non-Uniform Thermal Transfer of Molten Steel and Its Effect on Inclusion Particles Removal Behavior in Continuous Casting Tundish
Published 2025-02-01“…While the inlet temperature is lower, the horizontal stream cannot be maintained, resulting in a decrease in the removal rate of inclusions. Increasing the casting speed will increase the velocity of the molten steel in the tundish, make it easier to shorten the temperature difference between the inlet and outlet, and reduce the removal rate of inclusions. …”
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202
Dynamic interaction between the two-axle vehicle and continuous girder bridge with considering vehicle braking force
Published 2014-02-01“…The model of a two-axle vehicle consists of three masses, taking into account the inertia force and friction force between the tires and the bridge surface due to vehicle braking. Vertical reaction forces of axles which change with time make bending vibration of beam increase significantly. …”
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203
Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines
Published 2016-05-01“…The procedures includes the sensorless automatic calculation of the mechanical parameters of the motor drive passing through the sensorless automatic design of the sensorless speed controller and the mechanical observer and finally the sensorless automatic compensation of the error between the tracked saturation saliency position and the real rotor position in the permanent magnet machines due to the armature reaction based on a new technique depends on injecting a pulse of current in the d_axis, the change in the current in q_axis will depend on the error between the saturation saliency position and the real rotor position. …”
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204
Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel under High-Temperature Alkali Metal Salt Environment for Solar Thermal Power Generation
Published 2020-01-01“…The creep fracture mechanism of 12Cr1MoV alloy in 600°C, NaCl-35%KCl mixed salt environment is intergranular ductile fracture; the increase of temperature will enhance the activation and oxidation of the chlorine atoms, thereby accelerating the corrosion of the base metal and increasing the spheroidization speed of the pearlite matrix, and the creep deformation rate of the alloy increases with increasing temperature.…”
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205
Experimental study on pore structure and dynamic mechanical properties of modified rubber concrete after freeze-thaw cycle
Published 2025-02-01“…With the increase of freeze-thaw cycles, the porosity of the specimens increases continuously. The elastic action of rubber particles can reduce the increase of the internal porosity of concrete under the action of freeze-thaw cycles and reduce the internal porosity of concrete materials. (3) The peak stress and dissipated energy of three kinds of concrete specimens decreased linearly due to freeze-thaw cycle, and the decrease of plain concrete was higher than that of modified rubber concrete. …”
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206
The Neuromusculoskeletal Modeling Pipeline: MATLAB-based model personalization and treatment optimization functionality for OpenSim
Published 2025-05-01“…An NMSM Pipeline use case is presented for an individual post-stroke with impaired walking function, where the goal was to predict how the subject’s neural control could be changed to improve walking speed without increasing metabolic cost. First the Model Personalization toolset was used to develop a personalized neuromusculoskeletal model of the subject starting from a generic OpenSim full-body model and experimental walking data (video motion capture, ground reaction, and electromyography) collected from the subject at his self-selected speed. …”
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207
Effect of proppant impingement on flow-induced corrosion of tubular steel super 13Cr via CFD and experiment
Published 2018-12-01“…Once the metal surface is in the activated state, the potential and anode current density is controlled by the oxygen concentration in the boundary layer and repassivation rate of metal surface. The increase of particle impact velocity accelerates the transmission of corrosion reactants and creates deeper impact craters on metal surface, resulting in the increase of current density. …”
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208
The Influence of Face Masks on Micro-Expression Recognition
Published 2025-02-01“…Transparent masks and non-patterned masks increased facial favorability. (3) There was a significant interaction between background emotions and mask attributes; negative backgrounds amplified the negative effects of masks on recognition speed and favorability, while positive backgrounds mitigated these effects. …”
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209
Study of Enhancing Sludge Anaerobic Fermentation Performance by Nano Zero-valent Iron Synergized with Sodium Percarbonate
Published 2025-07-01“…The protein concentration first increased and then decreased with nZVI addition, while polysaccharides increased with nZVI addition. …”
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210
Key Technologies of Vehicle Active Safety System Based on Computer Vision
Published 2022-01-01“…Due to the increase in the number of urban vehicles and the irregular driving behavior of drivers, urban accidents frequently occur, causing serious casualties and economic losses. …”
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211
Kinematic analysis of the back squat at different load intensities in powerlifters and weightlifters
Published 2024-10-01“…., 60%, 70%, 80%, 90%, 100%) of the 1-RM. An action camera recorded the execution of each BS trial in the sagittal plane and, afterward, the videos were analyzed by measuring the range of motion (ROM) of hip, knee, and ankle for the angular kinematics, and the timing, distances, speeds, and accelerations of the barbell for the linear kinematics.ResultsRegarding the angular kinematics, no significant differences were found in the parameters in the starting and ending positions among the 5 trials, while a significant decrease was found in the hip relative angle (p = 0.026) in the maximum flexion position as load intensity increased. …”
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212
LightNET Carbon Capture CO2atings and CO2rallites: A circular ex-situ mineralization route for CO2 capture, sequestration, and product valorization
Published 2025-03-01“…LNCC ex-situ CO2 removal strategies are focused on speed up reactions to occur on human timescales of several decades or faster to meet long-term international climate targets. …”
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213
Soret and nonuniform heat source/sink effects in micropolar nanofluid flow over an inclined stretching sheet
Published 2025-05-01“…The results demonstrate that an increase in the magnetic field strength reduces the fluid velocity, while changes in material properties can lead to higher fluid speeds. …”
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214
Research on temporary shipping network model and optimization strategy under partial shipping network disruption
Published 2025-12-01“…The framework maintains 92.4 % operational efficiency during simulated port disruptions, outperforming benchmarks in both computational speed (42 % faster convergence) and solution quality (0.57 % error from the optimal). …”
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215
New Possibilities In The Study Of Coastal Upwellings In The Southeastern Baltic Sea With Using Thermistor Chain
Published 2019-07-01“…The temperature decreasing caused by the simultaneous action of at least two factors: wind-driven Ekman upwelling and advection of cold water. …”
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216
Community-Engaged Approach for Health Equity: Enhancing an Active Environment in Michigan
Published 2024-12-01“…Introduction: During the COVID-19 pandemic, a decrease in physical activity (PA) has been reported in the United States and worldwide. …”
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217
Effect of heat input on the microstructure and mechanical properties of TIG welded-brazed magnesium / steel joints
Published 2016-07-01“…The joining strength of the joints increases first and then decreases with the increase of welding current and welding speed. …”
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218
Trends and Variability of PM2.5 at Different Time Scales over Delhi: Long-term Analysis 2007–2021
Published 2022-08-01“…The long-term PM2.5 concentration showed an overall small but statistically significant decreasing trend with an average decrease of −1.35 (95% CI: −2.3, −0.47) µg m−3 year−1. …”
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219
Numerical Study on the Effect of Fuel Rich n-Heptane on In-Cylinder Fuel Reforming Characteristics in an HCCI Engine
Published 2021-01-01“…In addition, the laminar flame speed and the adiabatic flame temperature of n-heptane increased by adding H2 and CO. …”
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220
Evaluation Study for Celiac Disease Diagnosing by using Deep Learning Techniques
Published 2025-06-01“… Celiac disease (CD) is the autoimmune reaction that occurs as a result of ingestion of gluten, which results to mucosal injury. …”
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